I used the night sock to keep your foot in the flat position, but it only made getting up out of bed a little easier, I don't think it helped with the actual repair of the tissue, my battle lasted close to 2 years and still flares up from time to time, I think it has been about 10 years now since my first encounter with this wonderful pain. I tried some deep massage therapy and rolling my foot over a golf ball, in combination with anti-inflammatories. I think these worked the best for me but I also continued running with this condition so YMMV

M80 v2
VP160 v3
QS8 v2
PB13 Ultra
Denon 3808
Samsung 85" Q70